# #!/usr/bin/env python
# # -*- coding:utf-8 -*-
# from django.template import Library
# from django.urls import reverse
# from web import models
#
# register = Library()
#
#
# @register.simple_tag
# def string_just(num):
#     if num < 100:
#         num = str(num).rjust(3, "0")
#     return "#{}".format(num)
